Engine Oil

TS1691-UN-18JUL07

Oil Viscosities for Air Temperature Ranges

Use oil viscosity based on the expected air temperature range during the period between oil changes.

The following John Deere oils are preferred:

• PLUS-50™ II
• TORQ-GARD SUPREME™

Other oils may be used if above John Deere oils are not available, provided they meet the following specification:

(4049M/4049R) Specifications.

• API service classification CD, CF, CF-4, CI-4 or CJ-4
• ACEA service classification E-3, E-4, E-5 or E-6
• JASO service classification DH-1 or DH-2

(4066M/4066R) Specifications.

• API Service Classification CJ-4
• ACEA service classification E-6 or E9
• JASO service classification DH-2

Diesel fuel quality and fuel sulfur content must comply with all existing emissions regulations for the area in which the engine operates.